The function of the teacher is to try to assist all students in the school and its soul. Some people can just ondai but some people it is hard to teach. Teachers need to be better students
The duties of the teacher is to try to help every student's learning and mental state. Some people can just teach. But some people are hard to teach. The teacher had to set a good example for the students.
The function of the teacher is to try to help all the students in the class and state of mind, some people can just sleep, but some are difficult to teach. The teacher must be good role models for students.